48 lines
786 B
C
48 lines
786 B
C
#include "stlio.h"
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// We are assuming null-terminated strings here
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u64 strlen(char* buffer) {
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char* c;
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for(c = buffer; *c != '\0'; c++); // LULW
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return (u64)(c - buffer);
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}
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void putch(const char c) {
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write_cell_fb(c, Green, White);
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}
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u64 write(const char* buffer, const u64 size) {
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u64 i;
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for(i = 0; i < size; i++) {
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// cheesy but whatever
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if(buffer[i] == '\n') {
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frame_buffer_newline();
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//write(_line, sizeof(_line));
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}
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else {
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write_cell_fb(buffer[i], Green, White);
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}
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}
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return i;
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}
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u64 read(const u64 n) {
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// read n bytes from keyboard
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return n;
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}
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void printf(char* fmt) {
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u64 i;
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for(i = 0; i < strlen(fmt);i++) {
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char c = fmt[i];
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switch(c) {
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case '\n': {
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frame_buffer_newline();
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break;
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}
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default: {
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putch(c);
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}
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}
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}
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}
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